<template>
  <div class="nav">
    <div class="nav-item">
      <RouterLink to="/dizhiView"><div><</div></RouterLink>
      <div class="xinzeng">新增地址</div>
      <div>保存</div>
    </div>
    <div class="nav-job">
      <van-address-edit
        :area-list="areaList"
        show-delete
        show-set-default
        show-search-result
        :search-result="searchResult"
        :area-columns-placeholder="['请选择', '请选择', '请选择']"
        @save="onSave"
        @delete="onDelete"
        @change-detail="onChangeDetail"
      />
    </div>
  </div>
</template>
<style scoped>
.nav-item {
  display: flex;
  justify-content: space-between;
  padding: 12px;
  border-bottom: 1px solid #ccc;
}
.xinzeng {
  color: #09b674;
}
</style>
<script>
import { ref } from 'vue';
import { showToast } from 'vant';
import { areaList } from '@vant/area-data';
export default {
  setup() {
    const searchResult = ref([]);

    const onSave = () => showToast('save');
    const onDelete = () => showToast('delete');
    const onChangeDetail = (val) => {
      if (val) {
        searchResult.value = [
          {
            name: '黄龙万科中心',
            address: '杭州市西湖区',
          },
        ];
      } else {
        searchResult.value = [];
      }
    };

    return {
      onSave,
      onDelete,
      areaList,
      searchResult,
      onChangeDetail,

    };
  },
};

</script>
